Listando por materia "Fitoplasma"
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Etiología de enfermedades asociadas al decaimiento del peral. Mejora de técnicas de detección de fitoplasmas
(2007-11-19)El fitoplasma causante de la enfermedad del decaimiento del peral o Pear decline (PD) había sido descrito en nuestro país, pero se desconocía la incidencia real del patógeno, ya que las sintomatologías ... -
Evaluation of detection methods for Virus, Viroids and Phytoplasmas affecting pear and apple
(2010)The RT-PCR technique for the detection of apple stem grooving virus (ASGV), apple stem pitting virus (ASPV), apple chlorotic leaf spot virus (ACLSV), apple mosaic virus (ApMV) and pear blister canker ... -
Evaluation of susceptibility of pear and plum varieties and rootstocks to Ca. P. pyri and Ca. P. prunorum using Real-Time PCR
(2010)Real-time PCR was used to quantify phytoplasma concentration in fifty inoculated trees from five Prunus rootstocks and in forty-eight symptomatic pear and Japanese plum trees from orchards. Seasonal ... -
Multilocus sequence analysis reveals the genetic diversity of European fruit tree phytoplasmas and supports the existence of inter-species recombination
(2011)The genetic diversity of three temperate fruit tree phytoplasmas ‘Candidatus Phytoplasma prunorum’, ‘Ca. P. mali’ and ‘Ca. P. pyri’ has been established by multilocus sequence analysis. Among the four ...